R - Commands	F - Commands
F_REGION (command)
Overview   Operations   Commands

It creates a region type object in a faster way

 Draw toolbar: 

  Menu : Fast commands....  FastCreate Region

 Command line: F_REGION

Variants:REGION_AI,REGION_AI_BY_IP,REGION_BY_IP,REGION_DI,REGION _DIP,F_REGION _AI,

Regions are two-dimensional areas created from closed shapes or loops. Closed polylines, lines, and curves are valid selections. Curves include circular arcs, circles, elliptical arcs, ellipses, and splines.

Closed polylines in the selection set are converted to separate regions. As a consequence, polylines, lines, and curves are converted to form closed planar loops [outer boundaries and holes (islands) of a region].

This is the faster version of the REGION Command.

You can use this in 2 ways:

1. Select the Closed elements you want to convert to a Region
2. Apply the command with no Elements selected. In this case will be considered the latest drawn closed element

It is possible to add islands inside a region as well.

The tab shows the commands relative to a region:

	REGION_BY_IP It creates a region from an inner point
	REGION_AI_BY_IP It adds an island from an inner point
	REGION_AI It creates a region
	F_REGION_AI It adds an island
	REGION_AI It adds an island
	F_REGION_AI It adds an island
	REGION_DI It deletes an island
	REGION_DIP It deletes an island and it converts it into a polyline